143364762

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 328907520

約数和(自身を除く): 185542758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 71, 122, 142, 183, 213, 366, 426, 549, 613, 639, 1098, 1226, 1278, 1647, 1839, 1917, 3294, 3678, 3834, 4331, 5517, 8662, 11034, 12993, 16551, 25986, 33102, 37393, 38979, 43523, 74786, 77958, 87046, 112179, 116937, 130569, 224358, 233874, 261138, 336537, 391707, 673074, 783414, 1009611, 1175121, 2019222, 2350242, 2654903, 5309806, 7964709, 15929418, 23894127, 47788254, 71682381, 143364762]

約数ペア:

[(1, 143364762), (2, 71682381), (3, 47788254), (6, 23894127), (9, 15929418), (18, 7964709), (27, 5309806), (54, 2654903), (61, 2350242), (71, 2019222), (122, 1175121), (142, 1009611), (183, 783414), (213, 673074), (366, 391707), (426, 336537), (549, 261138), (613, 233874), (639, 224358), (1098, 130569), (1226, 116937), (1278, 112179), (1647, 87046), (1839, 77958), (1917, 74786), (3294, 43523), (3678, 38979), (3834, 37393), (4331, 33102), (5517, 25986), (8662, 16551), (11034, 12993)]